Nagios Core comes with a PHP/CGI front-end which allows to view status
of the monitored hosts.
This front-end contained a Command Injection vulnerability in a RSS feed reader
class that loads (via insecure clear-text HTTP or HTTPS accepting…
Nagios Core daemon in versions below 4.2.4 was found to perform unsafe
operations when handling the log file. This could be exploited by
malicious local attackers to escalate their privileges from ‘nagios’
system user,
or from a user belonging to ‘nagios’…
Since November I have been releasing details on all vulnerabilities I
found that I have not released before. This is the 32nd entry in the
series. This information is available in more detail on my blog at http://blog.skylined.nl/20161214001.html. There you can find a repro
that triggered this issue in addition to the information below.
If you find these releases useful, and would like to help me make time
to continue releasing this kind of…
ESET’s Trends for 2017: Security Held Ransom report includes a review of the most important events of last year and outlines trends in cybercriminal activity and cyberthreats for 2016.
Yahoo has announced that one billion of its user accounts has been affected by a data breach. ESET’s Mark James offers some informative security advice.
The hacker group that’s believed to be behind the high-profile cyber theft of NSA hacking tools and exploits that sparked a larger debate on the Internet concerning abilities of US intelligence agencies and their own security
The group put the stolen cyber weapons on auction but received not much response and gone quiet for some time.
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However,
A vulnerability and a separate logic error exist in the gstreamer 0.10.x player for NSF music files. Combined, they allow for very reliable exploitation and the bypass of 64-bit ASLR, DEP, etc. The reliability is provided by the presence of a turing complete “scripting” inside a music player. Read the homepage link for full analysis. Proof of concept exploit included in this archive.
Yahoo has experienced the biggest data breach in history, with up to one billion user accounts thought to have been affected by a historic security incident.